24-Port L2 Managed Switch
Today’s enterprise networks, smart transportation hubs, and industrial automation systems require accurate traffic management, rapid link redundancy, and high bandwidth uplinks. However, simple unmanaged hardware may not be sufficient for managing complex VLAN segmentation, multi-tenant security policies, or recovering quickly from network line failures. The LANMUS LM-2404XSMGP-L2 addresses these operational issues with a single chassis, offering full Layer 2 management, sub-50ms redundancy, high-density PoE power, and ultra-fast 10G SFP+ optical uplinks.
managed Switch
LM-2404XSMGP-L2
LM-2404XSMGP-L2 is a high-performance, cost-effective networking engine directly manufactured by LANMUS and distributed globally by SPOLLEX, providing network engineers, IT directors, and system integrators in Dubai, the Middle East, Africa, Kenya, Nepal, and world markets with a powerful engine.
Model
LMT-GE-MM850
LMT-MM850
Series
LMT-GE-MM850
LMT-GE-MM850
LMT-GE-MM850
LMT-GE-MM850
Models
Gigabit
Gigabit
Gigabit
Gigabit
Gigabit
Gigabit
Core Specifications
- Product Category: L2+ Managed Gigabit PoE Ethernet Switch
- Model: LM-2404XSMGP-L2
- PoE Downlink Ports: 24 × 10/100/1000 Base-T RJ45 PoE Ports (Auto-Sensing, Full/Half Duplex)
- Copper Uplink Ports: 24 × 10/100/1000 Base-T RJ45
- High-Speed Uplink Slots: 4 × 1/10G Base-X SFP+ Optical Fiber Slots
- Console / Management Port: 1 × RS232 Console Port
Key Specifications
Product Information
| Product Category | Unmanaged Gigabit PoE Switch |
| Hardware Specifications | 16GE PoE + 2GE RJ45 Uplink + 2GE SFP Uplink |
| Warranty | 3 Years |
Port Specifications
| Total number of optical ports | 2 |
| Number of 1GE combo ports | 0 |
| Number of 1GE SFP ports | 2 |
| Number of 10GE SFP+ ports | 0 |
| Number of 10/100BASE-T ports | 0 |
| Number of 10/100/1000BASE-T ports | 18 (16 PoE + 2 RJ45 Uplink) |
| Number of 10/100/1000/2500BASE-T ports | 0 |
| Number of 100/1000/2.5G/5G/10GBASE-T ports | 0 |
Power Supply and Consumption
| Power Supply and Consumption | 52V/3.8A External Power; <15W |
| Number of PoE Out ports | 16 |
| Number of PoE/PoE+ Out ports | 16 (IEEE 802.3af/at) |
| Number of PoE/PoE+/PoE++ Out ports | 0 |
| PoE budget | 260W |
| PoE power pins | 1/2 (+), 3/6 (-) End-span |
System Specifications
| Forwarding rate | 28 Mpps |
| Switching capacity | 40 Gbps |
Environment and Reliability
| MTBF | Not Specified |
| Operating temperature | -20°C to 55°C |
| Altitude | Not Specified |
| Surge protection | 6KV Lightning Protection, Advanced ESD Surge Resilience |
Software Specifications
| PoE watchdog | Supported |
| Jumbo frame length (MTU) | 10K |
Security
| Port isolation | Supported (One-key VLAN) |
| Broadcast storm control | Supported |
Product Comparison
Downstream
Ports
4*10/100/1000Base-T (PoE)
8*10/100/1000Base-T (PoE)
16*10/100/1000Base-T (PoE)
24*10/100/1000Base-T (PoE)
Uplink Ports
2*10/100/1000Base-T
2*10/100/1000Base-T
2*10/100/1000 Base-T RJ-45；1*1000 Base-X SFP
2*10/100/1000 Base-T RJ-45；1*1000 Base-X SFP
Network
Standard
IEEE802.3, IEEE802.3u, IEEE802.3X, IEEE802.3ab
IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3ab
IEEE802.3, IEEE802.3u, IEEE802.3X, IEEE802.3ab
IEEE802.3, IEEE802.3u, IEEE802.3X, IEEE802.3ab
Switch Capacity
12Gbps
20Gbps
38Gbps
54Gbps
Throughput
8.93Mpps
14.88Mpps
28Mpps
40.176Mpps
Switch
Processing
Scheme
Store and Forward
Store and Forward
Store and Forward
Store and Forward
Memory Buffer
1M
1.5M
4M
4M
MAC Table
2K
4K
8K
8K
PoE Standard
802.3af/at(PSE)
802.3af/at(PSE)
802.3af/at(PSE)
802.3af/at(PSE)
PsE Type
End-span
End-span
End-span
End-span
Power Pin
Assignment
1/2( +)，3/6(-)
1/2( +)，3/6(-)
1/2( +)，3/6(-)
1/2( +)，3/6(-)
PoE Power
Output
Single port power 15.4w, maximum port power 30w
Single port power 15.4w, maximum port power 30w
Single port power 15.4w, maximum port power 30w
Single port power 15.4w, maximum port power 30w
PoE Total Power
65w
120w
260w
360W
Lightning
protection
6KV Execute : IEC61000-4-5
6KV Execute : IEC61000-4-5
6KV Execute : IEC61000-4-5
6KV Execute : IEC61000-4-5
ESD
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
Power Supply
DC:52V1.25A
DC 52V2.3A
52V/3.8A
52V/5.76A
Power
Dissipation
＜5w
＜5w
＜15w
＜20W
Work
temperature
-20℃~55℃
-20℃~55℃
-20℃~55℃
-20℃~55℃
Storage
temperature
-20℃~75℃
-20℃~75℃
-20℃~75℃
-20℃~75℃
Humidity(Noncondensin)
5%-95%
5%-95%
5%-95%
5%-95%
Dimension（ L
×W × H ）
195mm×130mm×40mm
195mm×130mm×40mm
310mm*210mm*44mm
310mm*210mm*44mm
Regulator
CE, FCC, ROHS
CE, FCC, ROHS
CE, FCC, ROHS
CE, FCC, ROHS
6-port 10/100/1000M PoE Ethernet switch
1 unit
1 unit
1 unit
1 unit
power line
1 article
1 article
1 article
1 article
User Guide
1 book
1 book
1 book
1 book
Warranty Card
1 Sheet
1 Sheet
1 Sheet
1 Sheet
What is the LANMUS LM-2404XSMGP-L2?
The LANMUS LM-2404XSMGP-L2 is an L2+ fully managed Gigabit PoE switch designed for bandwidth-intensive and mission-critical applications. Featuring 24 Gigabit PoE-enabled access ports and 4 ultra-fast 10G SFP+ fiber optic uplinks, this switch bridges local high-density edge devices directly with 10-Gigabit core backbones.
The LM-2404XSMGP-L2 is engineered with a massive 128 Gbps backplane switching capacity that delivers non-blocking wire-speed data distribution. It is more than just a standard Layer 2 switch offering IPv4/IPv6 static routing, advanced QoS traffic prioritization, IGMP v1/v2/v3 snooping, and hardware optical path bypass options. Designed with ruggedized steel construction, it can be relied upon in intelligent transit systems, power distribution facilities, mining locations, smart campus deployments, and enterprise offices.
Key Features
1. High-Bandwidth 10G SFP+ Fiber Uplinks
With 4 dedicated 1/10G SFP+ optical slots, the LM-2404XSMGP-L2 provides massive uplink pipes that prevent data bottlenecks. The 10G slot provides future-proof network capacity, whether you’re getting multiple high-definition security feeds or connecting core server rooms across miles of single-mode or multi-mode fiber.
2. High-Capacity 370W Smart PoE Management
The 24 Gigabit Ethernet ports auto-detect and power IEEE 802.3af/at compliant devices with up to 30W per port. Advanced software management includes real-time PoE scheduling, PD (Powered Device) alive checking, soft-reboot PoE, and non-stop PoE power distribution during system firmware updates.
3. Ultra-Fast ERPS Ring Redundancy (<20ms)
To keep mission-critical infrastructure running without single-point failures, the switch supports G.8032 ERPS (Ethernet Ring Protection Switching). In the event of a fiber link break, the network self-heals in under 20 milliseconds. Standard STP/MSTP protocol suites are also supported.
4. Advanced Layer 2+ and Static Routing Capabilities
The switch removes the need to perform intra-VLAN communication using layer 3 static routing, as they are applied at the access level. Administrators can easily separate sensitive corporate departments or surveillance traffic with up to 128 VLANIF interfaces, VRRP, and 4094 active VLANs (including Voice VLAN, Q-in-Q tunneling, and Private VLANs).
5. Enterprise Security Protection Mechanisms
Protects your network boundaries using multi-layered security protections. The LM-2404XSMGP-L2 features 802.1X port and MAC-based authentication, TACACS+/RADIUS integration, IP-MAC-VLAN-Port binding, DHCP Snooping with Option 82, and ACL (Access Control Lists) to block unauthorized access attempts and prevent DoS attacks.
6. Comprehensive Remote Management & Diagnostics
Network engineers have full administrative access through Web (HTTP/HTTPS), Command Line Interface (CLI via Console, Telnet, SSHv1/v2), and SNMP (v1/v2c/v3). On-board diagnostics such as Cable Diagnostics, SFP DDM (Digital Diagnostics Monitoring), Pingv6, and CPU/Memory monitoring help in easy troubleshooting from far-flung command centres.
Performance & Real-World Behavior
Project: Metro Line Surveillance & Station Network Upgrade – East Africa
Challenge: A urban railway network needed to update its station-level surveillance, ticket validation gates, and passenger Wi-Fi systems. The project required high PoE power for multi-sensor dome cameras, strong hardware protection against vibration and electrical noise, sub-second link recovery, and high-speed trunk links to central servers.
Solution: Our engineering team deployed the LANMUS LM-2404XSMGP-L2 across every station communications room.
- Power & Performance: The 24 PoE ports powered high-draw ticket terminals and 4K cameras using the 370W power budget, while PD alive-checking automatically restarted frozen devices without manual site visits.
- Ring Recovery: Stations were connected using a dual-fiber G.8032 ERPS ring operating across the 10G SFP+ uplink ports, ensuring full network stability during maintenance or line faults.
- Environmental Resistance: The IP40 steel alloy housing and 6KV surge protection guarded internal hardware against electrical spikes caused by nearby third-rail power lines.
Typical Deployment Scenarios
Smart Transportation & Industrial Rail Networks
Railway stations and intelligent highway systems need real-time video monitoring, automated toll collection, and sign controls across miles of roadway. The LM-2404XSMGP-L2 uses its ERPS ring topology to link roadside enclosures together. If a highway roadside cable is accidentally severed, video feeds reroute in under 20ms over the 10G optical ring back to traffic command facilities.
Enterprise Multi-Floor Building Infrastructure
Large office buildings use the LM-2404XSMGP-L2 as a floor distribution switch. It powers workstation IP phones, desktop PCs, access control panels, and Wi-Fi 6 access points across 24 local drops. The 10G SFP+ fiber ports provide high-speed trunk links back to core server rooms, while 802.1Q VLANs keep guest Wi-Fi, accounting files, and IP surveillance traffic separate.
High-Density Citywide IP CCTV Surveillance
High power reserve and high throughput are needed for municipal security installations. This switch can support high-bit-rate 4K cameras without dropping frames or causing congestion in the network with its 128 Gbps backplane capacity, 370W PoE budget, and IGMP v1/v2/v3 multicast snooping.
When Should You Use the LANMUS LM-2404XSMGP-L2?
The LANMUS LM-2404XSMGP-L2 is designed for environments where unmanaged switches cannot meet operational requirements. Choose this model when your deployment demands:
- Fiber optic uplinks exceeding 1Gbps (10G SFP+ required).
- Sub-second ring network recovery for industrial or security systems.
- Strict bandwidth throttling, Voice VLAN prioritization, or guest access isolation.
- Centralized network administration with remote PoE management and health diagnostics.
It is used widely in smart city projects, rail transport systems, mining areas, green energy projects, financial centres, and enterprise facilities in Dubai, the GCC, Africa, Kenya, and Nepal.
Why Choose LANMUS LM-2404XSMGP-L2 from SPOLLEX?
Building a resilient, high-speed network requires more than selecting quality hardware; it demands experienced project planning and reliable long-term technical backing. As the authorized global distributor for LANMUS products, SPOLLEX is the official global provider of LANMUS products, offering full network solutions throughout Dubai, the GCC, Africa, Kenya, Nepal, and internationally.
By collaborating with SPOLLEX, your company can benefit in several ways:
- Genuine Certified Hardware: All LANMUS equipment is 100 percent genuine, with a 3-year factory warranty, CE LVD and RoHS certification.
- Expert Technical Support: Engineering Support provided for ERPS ring design, VLAN architecture, ACL policy setting, and selection of optical module compatibility.
- Ready Inventory: Established Middle Eastern and African distribution points for Ready Inventory to enable fast fulfillment to keep your installations on schedule.
- Complete Lifecycle Guidance: Pre-sales network sizing, post-sales configuration assistance, warranty processing, and customized Annual Maintenance Contracts (AMC).
Frequently Asked Question (FAQ)
The switch comes with 4 dedicated 1/10G Base-X SFP+ optical slots. These slots have a 10-Gigabit fiber capacity for high-speed, long-distance link aggregation to core network backbones.
The LM-2404XSMGP-L2 supports G.8032 ERPS (Ethernet Ring Protection Switching), which provides link convergence times under 20 milliseconds. It also supports standard STP, RSTP, and MSTP protocols (< 50 ms recovery).
The switch supports PD alive-checking (auto-rebooting frozen connected equipment), scheduled PoE power delivery, soft-reboot PoE, non-stop PoE during firmware upgrades, and port-by-port power output control.
Yes. It provides Layer 2+ management features including IPv4/IPv6 static route forwarding, default routing, VRRP, and up to 128 VLANIF interfaces for routing between internal network segments.
The high ESD shielding (+/-8kv, contact discharge; +/- 15kv, air discharge) and the IP40 steel alloy chassis provide it with excellent protection against lightning and ESD. It can run from -20℃ to 55℃.
The switch offers flexible management interfaces, including an intuitive Web GUI (HTTP/HTTPS), CLI command line via Console/Telnet/SSHv1/v2, and SNMP v1/v2c/v3 integration for central management software.
Equipped with a huge total switching bandwidth of 128 Gbps, the LM-2404XSMGP-L2 supports non-blocking wire-speed forwarding performance.
Genuine LANMUS switches such as the LM-2404XSMGP-L2 can be ordered directly from SPOLLEX, which is the authorized distributor in Dubai, the Middle East, Africa, Kenya, Nepal, and internationally.